baber/WOPTO huggingface dataset:
Patent JP-2012085680-A (JP)
Title: Pipeline switching device for endoscope
Inventor: ANDO ATSUSHI
IPC: G02B23/24
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a pipeline switching device for an endoscope, capable of preventing deterioration of a sealing member, keeping air- and water-tightness between the pipeline space of a cylinder and the outside space, and improving operability by reducing sliding resistance of a piston.SOLUTION: In the pipeline switching device for an endoscope for switching the pipeline arranged in the endoscope 1, the sealing member 65 for sealing a space between the cylinder 35 and a piston body 45 of the endoscope 1 is formed of a stretchable portion 65c as an elastic body, a first fixing portion 65a of one end of the stretchable portion 65c is fixed to the piston body 45, and a second fixing portion 65b of the other end thereof is fixed to the cylinder portion 31. The piston body 45 is held at a first position as a non-pressing position by an urging force of the stretchable portion 65c; the stretchable portion 65c is elastically deformed in a pressing operation in which the piston body 45 is operated to be pressed from the first position to a second position as a pressing position against the urging force of the stretchable portion 65c, and the pipeline is thus switched by the piston body 45.
Patent JP-2012071080-A (JP)
Title: Ladle
Inventor: KANEKO EMIKO
IPC: A47J43/28
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for providing a cooking ladle standing by itself.SOLUTION: When the length 4 of a handle is denoted as L, the width 5 of the handle as d, and the radius 2 of a ladle portion as r, a constant as α, and the thickness of the ladle portion 1 is b times the thickness of a handle portion 3, the ladle has a shape satisfying the following two inequations: L<α(2πbr/d)and α≤0.7.
Patent JP-2012088816-A (JP)
Title: Memory system
Inventor: HARA NORIMASA
IPC: G06F12/00
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a memory system capable of exchanging data held in each of a plurality of buffer parts.SOLUTION: A memory system of an embodiment comprises: a NAND flash memory including a page buffer capable of holding data; a plurality of storage parts electrically connected with the NAND flash memory via a data bus; and a control part for controlling the NAND flash memory and the plurality of storage parts. In the memory system, the width of the data bus is smaller than the capacity of the data, and the control part exchanges data held in the page buffer and data held in one storage part out of the plurality of storage parts when writing to or reading from the NAND flash memory is performed.
Patent JP-2014013647-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: YOSHIDA SOJI
IPC: H01M50/534
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery in which generation of a magnetic field due to a current flow is decreased during use, and the impact of noise due to the magnetic field on a hearing aid and the like, is reduced.SOLUTION: In the nonaqueous electrolyte secondary battery of the present invention, a positive electrode core exposed part 21a is formed in a positive electrode plate 20 on the start-of-winding side or the end-of-winding side thereof. A negative electrode core exposed part 25a is formed in a negative electrode plate 24 on the same side as the positive electrode core exposed part 21a. Positive electrode tabs 12a and negative electrode tabs 13a are spot welded, respectively, to the positive electrode core exposed part 21a and negative electrode core exposed part 25a at a plurality of positions. Spacing of the spot welding points of the positive electrode tabs 12a and negative electrode tabs 13a decreases as the distance from the lead-out side thereof increases.
Patent JP-2012075830-A (JP)
Title: Boot stand
Inventor: UTSUNOMIYA MIDORI
IPC: A47G25/84
Filed: 2010-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a boot stand designed to hold women's boots in a beautiful and fine condition forever, fittable into a small space, made like furniture as a whole with fine appearance, devised to keep the boots from falling, bending or creasing by providing a vertically long stand to arrange the boots at the vestibule and creating a state of supporting the boots thereto and devised not to damage the boots so as to be put on pleasantly on the next day.SOLUTION: The boot stand is constituted by providing a base plate (1) with a main post hole (2) and a sub-post hole (3), providing the rear face of the base plate (1) with stabilizing rubber (4), providing the main post hole (2) with a main post (5), providing the sub-post hole (3) with a sub-post (6), and providing boot catchers (7), boot clips (8), a shoe receiving plate (9), ornamental plates (10) for small articles or the like, hooks (11) for small articles, and a top plate (12).
Patent JP-2012092984-A (JP)
Title: Air cleaner
Inventor: SUZUMURA KEI
IPC: F24F3/16
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner capable of reducing the possibility of storage of removal target objects in an adsorption rotor by reducing the possibility of not executing the operation of removing the removal target objects from the adsorption rotor.SOLUTION: The air cleaner 10 includes: a dehumidifying unit 40 constituted of an adsorption rotor 41, a heater 42, and a reproduction fan 43; and a control unit 60. The control unit 60 executes an air cleaning operation, a dehumidifying operation, and a first cleaning operation. The first cleaning operation is for removing objects stuck to the adsorption rotor 41. When a first prescribed condition is satisfied, the control unit 60 stops the current operation, and starts the first cleaning operation according to the start instruction of the first cleaning operation from a user.
Patent JP-2012092997-A (JP)
Title: Hot water supply space heating system
Inventor: YOSHIMURA MASAHIRO
IPC: F24D3/18
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supply space heating system which is constituted by combining an electric heat pump with an other heating device, enables hot water supply/space heating at higher energy efficiency without causing the shortage of a hot water supply/space heating capacity and does not exceed a maximum amount of contract electric power (or contract electric current).SOLUTION: The hot water supply space heating system includes: a combustion heat source machine 20 heating hot water supply hot water and a space heating circulation heat medium by combustion; a heat pump device 10 heating the supply hot water and the space heating circulation heat medium; an electric power consumption detection means 70 capable of detecting electric power or an electric current supplied to be consumed from an electric power supply device 60 to a plurality of electric power load facilities including the heat pump device 10; control means (11, 21, 51); and at least one of a space heating radiator 30 and a hot water supply device 50. The control means controls electric power supply to the electric heat pump 12 so that the electric power consumption detected by the electric power consumption detection means 70 does not exceed a preset threshold.
Patent JP-2011120574-A (JP)
Title: Seed blowing apparatus
Inventor: MATSUKI SETSUO
IPC: A01C7/00
Filed: 2010-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small sized and easily portable seed blowing apparatus capable of uniformly blowing seed.  <P>SOLUTION: The seed blowing apparatus 20 which blows mixed liquid containing seeds of a plant to blow seeds, includes a cylindrical mixing tank 30 installed so that the cylinder axis is substantially horizontal, an agitator 40 mixing and agitating mixed liquid in the mixing tank 30 by rotating a paddle plate 43 which is parallelly installed to the cylinder axis, around the axis of rotation parallel to the cylinder axis, a blowing pump 60 for blowing mixed liquid in the mixing tank 30, a driving engine 51, a plurality of deceleration members 55 and 57, and a driving device 50 having a clutch 54 for the agitator intermittently transmitting power to the agitator 40 and a clutch 53 for blowing intermittently transmitting power to the blowing pump 60.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012092918-A (JP)
Title: Flow control valve, and method of controlling the same
Inventor: INOUE YASUSHI
IPC: F16K31/04
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a control valve which instantly achieves a maximum flow rate, in a flow control valve.SOLUTION: This cooling medium flow control valve 1 includes a motor-operated valve 100 arranged on a valve body 10, wherein the motor-operated valve 100 controls the flow rate of a cooling medium flowing between cooling medium passages 12, 22 by moving a needle valve 110 forward/backward with respect to a valve seat part 222. An electromagnetic attraction device 200 arranged in an opening 16 of the valve body 10 includes an attractor 230 generating magnetic force by a coil 250, attracts a plunger 220 in carrying current to the coil 250, and separates the valve seat part 222 from the needle valve 110 to instantly increase the flow rate of the cooling medium.
Patent JP-2012099289-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: TAKEYAMA TOMOHARU
IPC: H01M10/0562
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery that has high discharge capacity and of which the charge and discharge cycle characteristic can be improved.SOLUTION: The nonaqueous electrolyte battery includes: a positive electrode layer; a negative electrode layer; and a solid electrolyte layer interposed between the two layers. In the nonaqueous electrolyte battery, an intervening layer including an organic electrolyte made up of organic solvent in which lithium salt is dissolved is provided between the positive electrode layer and the solid electrolyte layer. In addition, the negative electrode layer includes Li metal, the solid electrolyte layer includes a LiS-PS-based and sulfide-based solid electrolyte. In addition, the lithium salt includes LiPF, and the organic solvent includes 2-methyltetrahydrofuran or propylene carbonate.
Patent JP-2011121578-A (JP)
Title: Airbag module
Inventor: PADIYAR PRABHAKAR M
IPC: B60R21/213
Filed: 2010-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side-curtain type airbag module configured to be more durable.  <P>SOLUTION: The airbag module for protecting an occupant of a vehicle includes: an inflatable curtain airbag configured to deploy between an occupant and an interior side of the vehicle; an inflator for providing inflation gas for the airbag; a housing configured to surround the airbag; and a strap configured to retain the airbag in the housing prior to inflation and deployment of the airbag, wherein at least one end of the strap is connected to the housing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012100067-A (JP)
Title: Imaging apparatus and image processing method
Inventor: KOBAYASHI HIROKAZU
IPC: H04N5/353
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus including correction means which is applicable regardless of the motion amount of a subject and reduces irregularities of exposure times due to electronic shutter characteristics of an image sensor.SOLUTION: The imaging apparatus includes: a solid-state imaging device provided with charge storage parts arranged in a matrix shape, means for discharging the charges of the charge storage parts and means for respectively and independently reading the charges of the charge storage parts; exposure time setting means for stopping the discharge of the charges in the state of not shading the solid-state imaging device to start storing the charges, shading the solid-state imaging device to end the exposure, and setting the time difference between the storage start and the exposure end as an exposure time; and correction means for correcting the gain of a pixel value of image signals obtained by reading the charges in the state of shading the solid-state imaging device. In the imaging apparatus, data for storage start time compensation is held corresponding to each pixel of the solid-state imaging device, and the correction means integrates a ratio of the set exposure time to the sum of the set exposure time and the data for the storage start time compensation into the image signals.
Patent JP-2012098183-A (JP)
Title: Power supply apparatus and testing apparatus
Inventor: ISHIDA MASAHIRO
IPC: G01R31/26
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a testing apparatus capable of keeping a power supply voltage constant by a simple configuration.SOLUTION: A power supply apparatus is provided to supply a power supply voltage to a semiconductor device. A main power supply 10 supplies power to a power supply terminal P1 of the semiconductor device. A source switch 12b of a power supply compensation circuit 12 is provided between the power supply terminal P1 and a ground terminal. The power compensation circuit 12 generates a current Iwith a source switch 12b being set to normally-on, and injects the amount of change in the current at the time when the source switch 12b is turned off by switching, as a source compensation current I, to the power supply terminal P1 of the semiconductor device.
Patent JP-2012085626-A (JP)
Title: Waterside environment cleaning and artificial fish reef system by effective use of zero-emission product
Inventor: SAWADA SHOJI
IPC: B09B3/00
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an artificial fish reef product which is manufactured by recycling a dead stock of irregular products exposed to weather in a concrete products factory for neutralizing alkali, to save remaining years and capacity of a landfill of waste discarded as industrial waste of concrete products, to actively promote recycling of waste products, to harmoniously and effectively use zero-emission products made of waste concrete products, waste wood and a mixture generated in large amounts, to clean waterside environment and to develop applications of artificial fish reefs.SOLUTION: The concrete product waste is formed into an artificial fish reef construction to develop a secondary product. The waterside environment cleaning and development of artificial reefs are enabled by combining the concrete product waste with wood waste and a mixture. Manufacture with combination of general purposes by effectively using the zero-emission products can adapt useful functions to applications at a low cost and the general versatility is expected to evolve. Therefore, the system contributes to industrial development in an area.
Patent JP-2012102769-A (JP)
Title: Pipe joint device
Inventor: SUGA KEIZO
IPC: F16L21/00
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint device which can connect pipes very easily.SOLUTION: The pipe joint device includes a cylindrical joint body 1, a first relay joint 2 (a first member) fitted to the joint body 1 from one end thereof, and a second relay joint (a second member) 3 fitted to the joint body 1 from the other end thereof. A first pipe 4 is connected to the first relay joint 2, and a second pipe 6 is connected to the second relay joint 3. Engaging pieces 10, 14 cut and erected on the joint body 1 are fitted to annular grooves 9, 13, so that the first relay joint 2 and the second relay joint 3 are held in a come-off prevention manner. Both the relay joints 2, 3 are connected by a single operation of insertion.
Patent JP-2011100133-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L51/50
Filed: 2010-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of multi-level displaying without making a D/A convertor circuit configuration complicated.  <P>SOLUTION: The display device has a circuit to convert the m bit digital video data inputted from the outside into n bit digital video data to supply to a source driver (m, n are both positive numbers equal to 2 or larger, m>n). The voltage gray scale and time gray scale are adjusted at the same time and images of one frame are formed by using 2 m-n pieces of sub-frames.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012106875-A (JP)
Title: Method for melting crushed glass, molten glass, and glass material
Inventor: HONDA DAISAKU
IPC: C03B1/00
Filed: 2010-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for melting crushed glass which reduces the consumption of energy and prevents a glass material after solidification from being discolored, and to provide molten glass and a glass material.SOLUTION: The method for melting crushed glass includes melting a mixture including crushed glass and sodium carbonate, wherein the mixture is melted at a temperature lower than the lowest temperature at which the glass melts.
Patent JP-2012109074-A (JP)
Title: Fuel cell system
Inventor: WADA TAKANORI
IPC: H01M8/02
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system in which a sealing material sealing the peripheral portion of a cell resists coming off and can be easily assembled.SOLUTION: The fuel cell system comprises an electrolyte layer, an anode, a cathode, and separators. Sealing materials 17 are disposed between the peripheral portions of separators 15 and the peripheral portion of an electrolyte layer 11, the thickness of each separator 15 increases toward the circumference in the peripheral portion in contact with the sealing material 17, and the thickness of each sealing material 17 increases toward the innermost portion in contact with the separator 15. This structure prevents a reactant gas from leaking to the outside of a cell even when the internal pressure in the cell is higher than the pressure of the outside of the cell during power generating operation.
Patent JP-2012106254-A (JP)
Title: Resistance welding apparatus
Inventor: SUZUKI KANJI
IPC: B23K11/25
Filed: 2010-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a resistance welding apparatus that reliably prevents a short circuit from occurring.SOLUTION: The resistance welding apparatus includes: a welding gun 30 for applying a welding current while applying a pressure to workpieces W, W; a welding transformer 20 that is integrally formed with the welding gun 30 and applies a welding current to the welding gun 30; a welding timer 10 for feeding electrical power to the welding transformer 20; a feeder cable 50 for connecting the welding transformer 20 with the welding timer 10 so that electrical power is fed from the welding timer 10 to the welding transformer 20; and an electrical leakage breaker 40 for monitoring an electrical leakage in the feeder cable 50. The feeder cable 50 includes: power lines 51, 52 that include conductors 51a, 52a and insulators 51b, 52b for coating the conductors 51a, 52a, are disposed in the feeder cable 50, while spacing predetermined intervals therebetween and feed electrical power to the welding transformer 20; and first combination conductors 53, 54 disposed between the power lines 51, 52 and connected to ground.
Patent JP-2012109411-A (JP)
Title: Semiconductor device and printed circuit board mounting semiconductor device
Inventor: FUJII KENICHI
IPC: H01L23/12
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive semiconductor device and a printed circuit board mounting the semiconductor device in which the high frequency components of power supply voltage variation, occurring by capacitive coupling or mutual inductance interference between individual inner leads when the internal circuit operates, is prevented from propagating, as noise, to other inner lead while minimizing radiation from noise.SOLUTION: The semiconductor device comprises a semiconductor chip 7 including an I/O circuit transmitting/receiving signals to/from the outside and an internal circuit E performing arithmetic processing and having a body of rectangular shape, a plurality of connection terminals provided in respective sides of the semiconductor chip, a power supply line for the internal circuit connected to the N-th (N is a natural number of 1<=N<=4) connection terminal from one end of one side out of the plurality of connection terminals, and a ground line for the internal circuit connected to the (N+M)th (M is a natural number of 1<=M<=4) connection terminal from one end of one side out of the plurality of connection terminals.
Patent JP-2012107732-A (JP)
Title: Electromagnetic clutch
Inventor: KORENAGA KENJI
IPC: F16D27/105
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic clutch which can suppress effect of remanence of an electromagnetic coil during non-energization, and reduce power consumption during energization of the electromagnetic coil.SOLUTION: The electromagnetic clutch 1 includes: an annular electromagnetic coil 2 for generating magnetic flux by energization; a yoke 3 for passing the magnetic flux of the electromagnetic coil 2 therethrough; a first opposing part 41 for opposing to the yoke 3 in the axial direction on the outer circumference side of the electromagnetic coil 2; and an armature cam 4 having a second opposing part 42 opposing to the yoke 3 in the axial direction on the inner circumference side of the electromagnetic coil 2. In the armature cam 4, at least one of the first opposing part 41 and the second opposing part 42 contacts with the yoke 3 by the energization to the electromagnetic coil 2, and a region having lower magnetic permeability than the armature cam 4 and the yoke 3 is formed in a magnetic path M of the magnetic flux generated by the energization to the electromagnetic coil 2.
Patent JP-2011113981-A (JP)
Title: Backlight module and optical panel thereof
Inventor: HSU YU-JU
IPC: G02B5/02
Filed: 2010-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight module with high brightness of output light, and to provide an optical panel thereof.  <P>SOLUTION: The optical panel includes a first surface and a second surface facing each other. A plurality of microstructures are formed on the first surface. The outline of the microstructure on the first surface has a substantially olive shape. In a three-dimensional orthogonal coordinate system defined by the XYZ coordinate system with the longer axis of the outlines as the X-axis and the shorter axis of the outline as the Y-axis, the y-coordinate value and x-coordinate value of a given point on the outline satisfy the formula 1 with S, y<SB>0</SB>, A, x<SB>c</SB>, w<SB>1</SB>, w<SB>2</SB>, w<SB>3</SB>and θ as constants. A projection of the microstructure on the X-Z plane forms a closed curve surface surrounded by a ridge line and X-axis. Values of z-coordinate and x-coordinate of a given point on the ridge line satisfy the formula 2 of Z=y×tan(90°-θ/2). The second surface is a planar surface. The backlight module is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012112782-A (JP)
Title: Navigation device, navigation system, navigation server, navigation method and program
Inventor: KOIZUMI KAZUHIRO
IPC: G09B29/10
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device, a navigation system, a navigation server, a navigation method and a program which can provide appropriate information required by a user based on a position and a direction of a user without requiring a user to take an image by a camera.SOLUTION: A navigation device acquires current position information, specifies station place information corresponding to the current position information, acquires route information of a guidance target route corresponding to the station place information, and output route guidance information including the acquired route information to an output unit.